#lionfish

2 articles

Diver tending young coral fragments hanging on an underwater nursery frame off Grenada, mid-water angle, blue water with sun rays, small reef fish around

Sargassum, Bleaching and Lionfish: What Is Happening to Grenada's Reefs

What is happening to Grenada's reefs: hurricanes, coral bleaching, sargassum seaweed, lionfish, run-off and disease explained, plus the restoration work under w

14/10/2026 8 min read

Underwater close view of black long-spined sea urchins wedged among rocks in clear shallow water, south coast of Grenada, sunlight rippling over the sand

Beach Safety & Sea Conditions

Sea Urchins, Fire Coral and Stingrays: Avoiding Painful Mistakes

Sea urchins, fire coral, stingrays and lionfish cause most beach injuries in Grenada. Where each one hides, how to avoid contact and first aid that works.

14/10/2026 8 min read